May 6, 2021
AC System in Garden Grove, California

Hot summertime weather in Garden Grove, CA, will make you turn to your air conditioner for relief. If you’ve finished your basement or attic, put an addition onto your home or need to replace an old, malfunctioning or inefficient air conditioner, you may be wondering how many watts of electricity an air conditioner uses. This information is important because it plays a big role in your electricity bill and your home’s efficiency. Keep reading for the details on how many watts of power different types of air conditioners use.

Window Air Conditioners

Window air conditioners cool one room to a few rooms. They’re designed to cool spaces up to 1,000 square feet. Their watt usage ranges from 500 to 1,400 watts per hour.

Portable Air Conditioners

Portable air conditioners are made for spaces where window air conditioners can’t be installed, such as a high-rise building or a newly finished basement. They need a hose for exhausting the heat and for draining the condensate. They use 2,900 to 4,100 watts per hour.

Ductless and Mini-split Air Conditioners

Ductless and mini-split air conditioners use 700 to 2,000 watts per hour. If all of the zones in a mini-split air conditioner are in cooling mode, the system will use more watts per hour. If only one zone is in use, it will be closer to the low end of the range.

Central Air Conditioning Systems

When in fan-only mode, central air conditioners use about 750 watts per hour. During cooling cycles, central air conditioning systems use an average of 3,500 watts per hour. The exact watt usage will vary by the cooling capacity of the system. For each ton of cooling power, central air conditioners use 1,000 watts per hour.

Real Time Bros Heating & Air Conditioning is the trusted air conditioning maintenance, repair, and installation company in Garden Grove. We’re also available for heating installation, maintenance, and repair. Our maintenance agreements save money and keep your home comfortable. For more details about air conditioner watt usage, get in touch with us at Real Time Bros Heating & Air Conditioning.

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